120-200KVA Three Phase Voltage Stabilizer for nigeria SBW Voltage Regulation stabilization protection
Description:
This serie large power voltage stabilizer is an energy-saving new product developed by our company by absorbing the advanced technology of western Europe. It is provided with two systems of manual/automatic dual control, direct output and stabilizing output, with the functions of over under-voltage protection, delay and error protection etc. It is reliable and suitable for any load.
Modern voltage stabilizer is widely used in post and telecommunication, department stores, elevators, hospitals, schools, printing, securities and other occasions where all needs normal voltage to ensure, such as workshop mines medium enterprises, some of the important equipments and computer powers and supports.
Our advantage is at the large capacity Servo Voltage Stabilizer which is our Patent Design product adopt Maintenance Free Roller Type Carbon Brush to regulator the voltage.
Technical Specifications:
| Input Voltage | 380V±20% The other input voltage range and rated voltage can be custom designed. |
| Output Voltage | 380V±1-5% |
| Supply Frequency | 50/60Hz |
| Insulation Resistance | ≥2MΩ |
| Voltage Regulation Mode | Independent phase regulation for three phase |
| Waveform Distortion | nil |
| Insulation Class | H class |
| Method of Voltage Regulation | Regulation transformer with servomotor |
| Insulated Strength | Three phase: 2500V/1 min without puncture |
| Efficiency | >97% on full load |
| Overload Rating | Withstand 200% overload in short time |
| Protection class | IP20(indoor), outdoor type on request |
| Electrical safety | CE equivalent |
| Operational Temperature | -20 °C to +45 °C |
| Functions | Power- on style, Malfunction protection, Short- circuit protection, Lack of phase protection, Over voltage shutdown, Under voltage shutdown, Safe start |
| Model | Dimension(W×D×H)mm | Model | Dimension(W×D×H)mm |
| DBW-10KVA | 300×720×1270 | DBW-50KVA | 300×800×1370 |
| DBW-20KVA | 300×720×1270 | DBW-80KVA | 300×800×1370 |
| DBW-30KVA | 300×720×1270 | DBW-100KVA | 300×800×1370 |
| SBW-15KVA | 300×720×1270 | SBW-350KVA | 500×1050×1800 |
| SBW-20KVA | 300×720×1270 | SBW-400KVA | 500×1050×1800 |
| SBW-30KVA | 300×720×1270 | SBW-500KVA | 600×1250×2000 |
| SBW-50KVA | 300×800×1370 | SBW-600KVA | 600×1250×2000 |
| SBW-80KVA | 300×800×1370 | SBW-800KVA | 600×1250×2000 |
| SBW-100KVA | 300×800×1370 | SBW-1000KVA | 800×1800×1900 |
| SBW-120KVA | 300×800×1370 | SBW-1200KVA | 1000×1800×1900 |
| SBW-150KVA | 400×900×1600 | SBW-1500KVA | 1000×1800×1900 |
| SBW-180KVA | 400×900×1600 | SBW-2000KVA | 1000×1800×1900 two cabinets |
| SBW-200KVA | 400×900×1600 | SBW-3000KVA | 1000×1800×1900 two cabinets |
| SBW-250KVA | 500×1050×1800 | SBW-4000KVA | 1000×1800×1900 three cabinets |
| SBW-300KVA | 500×1050×1800 | SBW-5000KVA | 1000×1800×1900 four cabinets |
Company details:
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300KVA Three Phase Voltage Stabilizer for nigeria SBW Voltage Regulation stabilization protection Images
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